XIANGJIAOTIANCHONGYOUZHUYAOYINGYONGYU:XIANGJIAOBAN,XIANGJIAOQICHELINGBUJIAN,FANGHUADIANDENG;HEXIANGJIAO...
JIAOGUAN、DIANLANZHUANYONGFANGTINGYOUDEDEZUOYONG:(1)、HUIFAXINGXIAO;(2)JIAGONGXING、CAOZUO...
FANGSHUIJUANCAIZHUANYONGFANGTINGYOUNENGSHIFANGSHUIJUANCAIDIWENROUXINGHAO、NAIREXINGNENGGAO、YANSHENXINGNENG...
EPDM防水卷材是以EPDM与丁基橡胶为基本原料,添加软化剂、填充补强剂、促进剂以及硫化剂等,经混炼、过滤、精炼、挤出(或压延)成型,并经硫化等工序制成的片状防水材料。EPDM防水卷材(EPDM/丁基橡胶=70/30)具有以下特点:
(1)EPDMHEDINGJIXIANGJIAOZAIGEZHONGXIANGJIAOCAILIAOZHONGNAILAOHUAXINGNENG YOU,RIGUANG、ZIWAIXIANDUIQIWULILIXUEXINGNENGJIWAIGUANJIHUMEIYOUYINGXIANG。SHIYONGBAISEPEIHEJISHIBIAOXIANCHULIANGHAODENAILAOHUAXING,NENGHUODEXIANMINGDEZHESEXIAOGUO,EPDMFANGSHUIJUANCAIJINGGUOJINIANDEFENGHUA,WUXINGBAOCHILVFEICHANGWENDING。
(2)YOUYUMEIYOUSHUANGJIAN,EPDMBIAOXIANCHUFEICHANGLIANGHAODENAICHOUYANGXING,JIHUBUHUIFASHENGGUILIE。YUDINGJIXIANGJIAOGONGHUNHOU,KEYIJINYIBUZENGQIANGEPDMFANGSHUIJUANCAIDENAICHOUYANGXING。
(3)EPDMHEDINGJIXIANGJIAOBIAOXIANCHUBIQITAXIANGJIAO YOUYUEDEREWENDINGXING,NENGZAIGAOWENXIAZHANGSHIJIANSHIYONG。NAIDIWENXINGYIYOUYUE,SHIYONGWENDUFANWEIGUANG。CIWAIEPDMFANGSHUIJUANCAINAIZHENGQIXINGLIANGHAO,ZAI200℃ZUOYOU,QIWULIXINGNENGYEJIHUBUBIAN。
(4)EPDMDERONGJIEDUCANSHUZHIWEI7.9ZUOYOU,YOUBIJIAOQIANGDENAIRONGJIXINGHENAISUANJIANXING,YINCI,EPDMFANGSHUIJUANCAIKEYIGUANGFANDIYONGYUFANGFULINGYU。LINGWAI,EPDMMIDUXIAO,ZUOWEIFANGSHUIJUANCAIKEYIJIANQINGWUDINGJIEGOUDEFUHE。
EPDMFANGSHUIJUANCAIZAI50NIANDAIZAOQI YINGYONGYUWUMIAN,ZAI DEJUANCAISHICHANGZHONGRENGZHANJUZHEZHUDAODIWEI。MEIGUOSHISHIJIESHANGEPDMSHENGCHANHEYINGYONGLIANG DUODE 。MEIGUOZHIJIAGEJICHANGYUANXINGWUDINGDEEPDMFANGSHUICENGYU50NIANDAIANZHUANG,ZHIJINMEIYOUFAXIANSHENLOU;70NIANDAIKAISHIZAIDITIESUIDAOZHONGYINGYONGEPDMFANGSHUIJUANCAI,ZHIJINYIYOU30YUNIANDESHOUMING,ZUYISHUOMINGQISHIGONGJISHUDECHENGSHUHETIXIDEWANSHAN。
EPDMFANGSHUIJUANCAIGUANGFANYONGYUFANGWU、QIAOLIANG、SUIDAO、SHUIKU、DIBADENGFANGSHUIGONGCHENG。JINNIANLAI,QUANQIUEPDMFANGSHUIJUANCAIXIAOFEILIANGNIANJUNZENGZHANGLVWEI10%~12%,FADA JIANZHULINGYUEPDMFANGSHUIJUANCAIDEXIAOFEILIANGZHANYIBINGXIANGJIAOZONGXIAOFEILIANGDE10%~15%。MUQIANWOGUOMEINIANXUEPDMFANGSHUIJUANCAIYUE550WAN㎡m,SHANGYOUYIDINGQUEKOU。